Garmin GPS 17HVS - Receiver Module Specifiche tecniche - Pagina 10
Sfoglia online o scarica il pdf Specifiche tecniche per Sistema GPS marino Garmin GPS 17HVS - Receiver Module. Garmin GPS 17HVS - Receiver Module 40. Declaration of conformity
Anche per Garmin GPS 17HVS - Receiver Module: Manuale di istruzioni per l'installazione (12 pagine), Specifiche tecniche (34 pagine), Manuale di installazione (16 pagine), Specifiche tecniche (37 pagine), Dichiarazione di conformità (2 pagine)
Stampa la pagina
1.7.4
GPS Performance
1.7.4.1 Receiver
WAAS
Enabled™; 12 parallel channel GPS receiver continuously tracks and uses up to 12 satellites (up to
11 with PPS active) to compute and update your position.
1.7.4.2 Acquisition Times
•
Reacquisition: Less than 2 seconds
•
Warm:
Approx. 15 seconds (all data known)
•
Cold:
Approx. 45 seconds (initial position, time, and almanac known; ephemeris unknown)
•
®
AutoLocate
:
5 minutes (almanac known; initial position and time unknown)
•
SkySearch:
5 minutes (no data known)
1.7.4.3 Sentence Rate
•
GPS 16LVS, 16HVS,
17HVS, & 17N:
1 second default; NMEA 0183 output interval configurable from 1 to 900
seconds in 1-second increments
•
GPS 16A:
1 second independent update rate, propagated every 200 milliseconds
1.7.4.4 Accuracy
•
GPS Standard Positioning Service (SPS)
Position:
< 15 meters, 95% typical (100 meters with Selective Availability on)
Velocity:
0.1 knot RMS steady state
•
DGPS (USCG/RTCM)
Position:
3–5 meters, 95% typical
Velocity:
0.1 knot RMS steady state
•
DGPS (WAAS)
Position:
< 3 meters, 95% typical
Velocity:
0.1 knot RMS steady state
•
PPS Time (Not available on GPS 16A or 17N): ±1 microsecond at rising edge of PPS pulse
(subject to Selective Availability)
•
Dynamics:
999 knots velocity (only limited at altitude greater than 60,000 feet), 6g dynamics
190-00228-20
GPS 16/17 Technical Specifications
Page 6
Rev. C